40601640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{338347}}^1$

素因数の和:338361

約数の個数: 32

約数和(自身を含む): 121805280

約数和(自身を除く): 81203640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 338347, 676694, 1015041, 1353388, 1691735, 2030082, 2706776, 3383470, 4060164, 5075205, 6766940, 8120328, 10150410, 13533880, 20300820, 40601640]

約数ペア:

[(1, 40601640), (2, 20300820), (3, 13533880), (4, 10150410), (5, 8120328), (6, 6766940), (8, 5075205), (10, 4060164), (12, 3383470), (15, 2706776), (20, 2030082), (24, 1691735), (30, 1353388), (40, 1015041), (60, 676694), (120, 338347)]